| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $244.94 | 11.173% | $272.3071 | $272.31 | $272.30 | $272.30 |
| Purchase #2 | $138.90 | 10.402% | $153.3484 | $153.35 | $153.35 | $153.30 |
| Purchase #3 | $155.57 | 13.371% | $176.3713 | $176.37 | $176.35 | $176.40 |
| Purchase #4 | $80.52 | 11.757% | $89.9867 | $89.99 | $90.00 | $90.00 |
| Purchase #5 | $210.65 | 4.394% | $219.906 | $219.91 | $219.90 | $219.90 |
| Purchase #6 | $142.64 | 7.309% | $153.0656 | $153.07 | $153.05 | $153.10 |
| Purchase #7 | $192.30 | 13.466% | $218.1951 | $218.20 | $218.20 | $218.20 |
| 7 purchase totals = | $1,165.52 | $1,283.1802 | $1,283.20 | $1,283.15 | $1,283.20 | |